HITANO ENTERPRISE CORP.
SR820 THRU SR8100
TECHNICAL
SPECIFICATIONS
OF
SCHOTTKY
BARRIER
RECTIFIER
VOLTAGE
RANGE
-
20
to
100
Volts
CURRENT
-
8.0
Amperes
FEATURES
* Low switching noise
* Low forward voltage drop
* Low thermal resistance
* High current capability
* High switching capability
* High surge capability
* High reliability
MECHANICAL DATA
* Case: Molded plastic
* Epoxy : UL 94 V-0 rate flame retardant
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: As marked
* Mounting position: Any
* Weight: 2.24 grams
(2.75
)
.039
Max
(1.0)
.051
(1.3)
.043(1.1)
.024(0.6)
.421(10.7)
.154(3.91)
.295(7.5)
.197(5.0)
.626(15.9)
.528(13.4)
.157
Typ
(4.0)
.583(14.8)
.500(12.7)
TO-220A
.197(5.0)
.148(3.8)
.055(1.4)
.043(1.1)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
.100
Typ
(2.54)
.028(0.7)
.012(0.3)
.126
(3.2)
Typ
Dimensions
in
inches
and
(millimeters)
SYMBOL SR820 SR830 SR840 SR850 SR860
SR880
SR8100
UNITS
Maximum
Recurrent
Peak
Reverse
Voltage
V
RRM
20
30
40
50
60
80
100
Volts
Maximum
RMS
Voltage
V
RMS
14
21
28
35
42
56
70
Volts
Maximum
DC
Blocking
Voltage
V
DC
20
30
40
50
60
80
100
Volts
Maximum
Average
Forward
Rectified
Current
at
Derating
Case
Temperature
I
O
8.0
Amps
Peak
Forward
Surge
Current
I
FM
(surge):
8.3
ms
single
half
sine-wave
superimposed
on
rated
load
(JEDEC
Method)
I
FSM
150
Amps
Maximum
Instantaneous
Forward
Voltage
at
8.0A
DC
V
F
0.65
0.75
0.85
Volts
@T
C
=
25
o
C
2.0
Maximum
DC
Reverse
Current
at
Rated
DC
Blocking
Voltage
@T
C
=
100
o
C
I
R
50
mAmps
Typical
Thermal
Resistance
(Note
1)
R
ฮธ
JC
5.0
0
C/W
Typical
Junction
Capacitance
(Note
2)
C
J
700
pF
Operating
and
Storage
Temperature
Range
T
J
,
T
STG
-65
to
+125
0
C
Note
:
1.
Thermal
Resistance
Junction
to
Case
per
leg.
2.
Measured
at
1
MHz
and
applied
reverse
voltage
of
4.0
volts.
3.
Suffix
โRโ
for
Reverse
Polarity.
4.
Suffix
โFโ
Stands
for
โITO-220Aโ
package.
(e.g.:
SR820F,
SR830F,
.....etc)